1 /* Copyright (c) 2010-2020. The SimGrid Team. All rights reserved. */
3 /* This program is free software; you can redistribute it and/or modify it
4 * under the terms of the license (GNU LGPL) which comes with this package. */
6 #include "simgrid/s4u.hpp"
8 XBT_LOG_NEW_DEFAULT_CATEGORY(s4u_test, "Messages specific for this s4u example");
12 simgrid::s4u::this_actor::sleep_for(.5);
13 XBT_INFO("Worker started (PID:%ld, PPID:%ld)", simgrid::s4u::this_actor::get_pid(),
14 simgrid::s4u::this_actor::get_ppid());
15 while (simgrid::s4u::this_actor::get_host()->is_on()) {
16 simgrid::s4u::this_actor::yield();
17 XBT_INFO("Plop i am not suspended");
18 simgrid::s4u::this_actor::sleep_for(1);
20 XBT_INFO("I'm done. See you!");
25 simgrid::s4u::this_actor::sleep_for(1);
26 std::vector<simgrid::s4u::ActorPtr> actor_list = simgrid::s4u::this_actor::get_host()->get_all_actors();
28 for (auto const& actor : actor_list) {
29 XBT_INFO("Actor (pid=%ld, ppid=%ld, name=%s)", actor->get_pid(), actor->get_ppid(), actor->get_cname());
30 if (simgrid::s4u::this_actor::get_pid() != actor->get_pid())
34 simgrid::s4u::ActorPtr actor =
35 simgrid::s4u::Actor::create("worker from master", simgrid::s4u::this_actor::get_host(), worker);
36 simgrid::s4u::this_actor::sleep_for(2);
38 XBT_INFO("Suspend Actor (pid=%ld)", actor->get_pid());
41 XBT_INFO("Actor (pid=%ld) is %ssuspended", actor->get_pid(), actor->is_suspended() ? "" : "not ");
42 simgrid::s4u::this_actor::sleep_for(2);
44 XBT_INFO("Resume Actor (pid=%ld)", actor->get_pid());
47 XBT_INFO("Actor (pid=%ld) is %ssuspended", actor->get_pid(), actor->is_suspended() ? "" : "not ");
48 simgrid::s4u::this_actor::sleep_for(2);
51 XBT_INFO("Goodbye now!");
54 int main(int argc, char* argv[])
56 simgrid::s4u::Engine e(&argc, argv);
57 e.load_platform(argv[1]);
59 simgrid::s4u::Actor::create("master", simgrid::s4u::Host::by_name("Tremblay"), master);
60 simgrid::s4u::Actor::create("worker", simgrid::s4u::Host::by_name("Tremblay"), worker);
63 XBT_INFO("Simulation time %g", e.get_clock());